1
H Brock Kolls: Cashless vending transaction management by a vend assist mode of operation. USA Technologies, H Brock Kolls, July 11, 2006: US07076329 (128 worldwide citation)

The present invention relates to a cashless transaction processing system implementing a VEND ASSIST mode of operation to effectuate a cashless vending transaction. The VEND ASSIST mode allows a computing platform 802 to oversee, control, and authorize by way of a system 500 the vend selection and s ...


2
H Brock Kolls: Cashless vending transaction management by a vend assist mode of operation. USA Technologies, RatnerPrestia, April 6, 2010: US07693602 (6 worldwide citation)

The present invention relates to a cashless transaction processing system implementing a VEND ASSIST mode of operation to effectuate a cashless vending transaction. The VEND ASSIST mode allows a computing platform 802 to oversee, control, and authorize by way of a system 500 the vend selection and s ...